Finding the Fourth Proportional to 10,213,947.38, 14,095,132.58 and 5,567,630.66

Step by Step Solution

1. Step 1: Write the proportion equation
   10,213,947.38 : 14,095,132.58 = 5,567,630.66 : x
2. Step 2: Convert to fraction form
   10,213,947.38/14,095,132.58 = 5,567,630.66/x
3. Step 3: Cross multiply
   10,213,947.38x = 14,095,132.58 × 5,567,630.66
4. Step 4: Simplify right side
   10,213,947.38x = 78,476,492,358,329.80
5. Step 5: Solve for x
   x = 78,476,492,358,329.80/10,213,947.38
6. Step 6: Final answer
   x = 7,683,267.74